diff --git a/home/programs/scripts/nixpkgs-switch b/home/programs/scripts/nixpkgs-switch
index 045817a..6db286d 100755
--- a/home/programs/scripts/nixpkgs-switch
+++ b/home/programs/scripts/nixpkgs-switch
@@ -28,12 +28,6 @@ end
 
 rm -f result
 
-if test $status -eq 0
-    and test -e "$HOME/.bin/upload-nifoc-nix-cache"
-    echo "Updating nifoc-nix-cache ..."
-    upload-nifoc-nix-cache
-end
-
 set system_new (readlink /run/current-system)
 nvd diff "$system_old" "$system_new"
 
diff --git a/secret/hosts/Styx.nix b/secret/hosts/Styx.nix
index 5879c47..2118ac2 100644
Binary files a/secret/hosts/Styx.nix and b/secret/hosts/Styx.nix differ
diff --git a/secret/hosts/adsb-antenna.nix b/secret/hosts/adsb-antenna.nix
index e5ad588..6674df6 100644
Binary files a/secret/hosts/adsb-antenna.nix and b/secret/hosts/adsb-antenna.nix differ
diff --git a/secret/hosts/sail.nix b/secret/hosts/sail.nix
index 2f5e3c0..5b9928a 100644
Binary files a/secret/hosts/sail.nix and b/secret/hosts/sail.nix differ